Square Underground LED Lamp Durable Construction: Built from quality stainless steel and tempered glass, this lamp offers exceptional strength and impact resistance. Capable of supporting up to 700 kg, it is designed to perform reliably in any environment without risk of breakage. Enhanced Heat Dissipation: Features a thick diecast aluminum heat sink combined with an efficient convection design, ensuring temperature control. This maximizes the lifespan of the lamp and keeps performance consistent even during extended use. IP66 Waterproof Protection: Equipped with advanced IP66 waterproof technology and a secure rubber sealing ring, this lamp is engineered to withstand rain, dust, and harsh outdoor conditions. Ideal for yearround functionality. Versatile Lighting Applications: for a wide range of installations including courtyards, squares, parks, scenic areas, corridors, paths, driveways, steps, terraces, and sidewalks. Suitable for both residential and commercial spaces. Reliable Outdoor Performance: Designed for embedded installation, providing bright and targeted illumination that enhances safety, visibility, and aesthetics in outdoor settings. This square underground LED lamp delivers longlasting, weatherresistant performance, making it a dependable choice for enhancing outdoor lighting projects.